DecodedCars2024 Chevrolet Suburban
Trims, performance, features, fuel economy, safety and known problems — with the pros and cons against similar 2024 models.
- Class
- Standard Sport Utility Vehicle 2WD
- Body styles
- 4dr SUV AWD, 4dr SUV RWD
- Engines
- 3.0L 6-cyl turbo, 5.3L 8-cyl, 6.2L 8-cyl
- Drivetrain
- Rear-Wheel Drive, 4-Wheel Drive
- Fuel
- Diesel, Regular Gasoline, Premium Gasoline
- MPG (best)
- 23 combined · 21 city / 27 hwy
- Length
- 225.6 in
- Curb weight
- 5,474–5,684 lb
- NHTSA rating
- ★★★★★
- Recalls
- 2 campaigns
Pros & cons
What's good
- AWD / 4WD available
- Lots of standard safety tech4 of 5 key driver aids standard on the versions we checked.
Watch out for
- Higher rollover riskNHTSA estimates a 21.9% chance of rollover in a single-vehicle crash.
Calculated from EPA, NHTSA and vPIC data against 3 similar 2024 models — not a review. How we calculate this →
Overview
The 2024 Chevrolet Suburban is a standard SUV offered with 3 engines (3.0L 6-cyl turbo, 5.3L 8-cyl and 6.2L 8-cyl) and rear-wheel drive and 4-wheel drive.
It measures about 226 inches long and 81 inches wide on a 134-inch wheelbase, with a curb weight of roughly 5,684 lb (4dr SUV AWD).
EPA rates its most efficient version at 23 MPG combined (21 city / 27 highway), 10% better than the 2024 standard SUV average of 21 MPG, for an estimated $3,950 a year in fuel.
In NHTSA crash testing it earned a 4-star overall rating.
It has 2 recall campaigns on file and owners have filed 45 complaints with NHTSA since 2015, most often about the engine.
What changed for 2024
No changes to engines, powertrains, drivetrains, size, EPA ratings or NHTSA crash rating compared with the 2023 Suburban — a carry-over year in the data.
Compared with 2023; trim, feature and price changes aren't covered. See the 2023 Suburban →
Trims, performance & features
Trims
Safety & driver-assist features
Built in: Arlington, Texas
NHTSA vPIC, as reported by the manufacturer for 5 2024 Suburban configurations; may not list every trim. How we calculate this →
Dimensions & weight
| Body | Length | Width | Height | Wheelbase | Track F / R | Curb weight | Weight F/R |
|---|---|---|---|---|---|---|---|
| 4dr SUV AWD | 225.6 in | 81.1 in | 75.6 in | 134.3 in | 68.5 / 68.1 in | 5,684 lb | 53/47 |
| 4dr SUV RWD | 225.6 in | 81.1 in | 75.6 in | 134.3 in | 68.5 / 68.1 in | 5,474 lb | 52/48 |
Transport Canada CVS (Open Government Licence – Canada), Canadian-market figures.
Will it fit your garage? Check with your measurements →Engines, MPG & running costs
| Version | Engine | Transmission | Drive | City / Hwy / Comb | vs. class | Fuel / yr | CO₂ g/mi |
|---|---|---|---|---|---|---|---|
| Suburban 2WD Diesel | 3.0L 6-cyl turbo | Automatic 10-spd | Rear-Wheel Drive | 21 / 27 / 23 | +10% | $4,150 | 442 |
| Suburban 4WD Diesel | 3.0L 6-cyl turbo | Automatic 10-spd | 4-Wheel Drive | 20 / 26 / 22 | +15% | $4,350 | 462 |
| Suburban 2WD | 5.3L 8-cyl | Automatic 10-spd | Rear-Wheel Drive | 15 / 20 / 17 | -19% | $3,950 | 527 |
| Suburban 2WD | 6.2L 8-cyl | Automatic 10-spd | Rear-Wheel Drive | 14 / 20 / 16 | -24% | $5,150 | 555 |
| Suburban 4WD | 5.3L 8-cyl | Automatic 10-spd | 4-Wheel Drive | 15 / 18 / 16 | -17% | $4,200 | 557 |
| Suburban 4WD | 6.2L 8-cyl | Automatic 10-spd | 4-Wheel Drive | 14 / 18 / 16 | -17% | $5,150 | 564 |
EPA estimates; "vs. class" is combined MPG against the 2024 EPA class average. How we calculate this →
Safety ratings & technology
| Version | Overall | Frontal | Driver / passenger | Side | Side pole | Rollover | Rollover risk |
|---|---|---|---|---|---|---|---|
| 2024 Chevrolet Suburban SUV 4WD | ★★★★★ | ★★★★★ | 5★ / 4★ | ★★★★★ | ★★★★★ | ★★★★★ | 21.9% |
| 2024 Chevrolet Suburban SUV RWD | ★★★★★ | ★★★★★ | 5★ / 4★ | ★★★★★ | ★★★★★ | ★★★★★ | 21.2% |
Similar 2024 standard SUVs
| Model | Best MPG / range | NHTSA overall | Recalls |
|---|---|---|---|
| 2024 Chevrolet Suburban (this car) | 23 MPG | ★★★★★ | 2 |
| 2024 Jeep Wagoneer | 20 MPG | ★★★★★ | 14 |
| 2024 Jeep Grand Wagoneer | 17 MPG | Not rated | 8 |
| 2024 INEOS Automotive Grenadier | 15 MPG | Not rated | 0 |
Recalls (2)
Engine And Engine Cooling › Engine › Hard Parts Internal/Mechanical · Apr 24, 2025
NHTSA campaign 25V274000 · 597,571 vehicles
- Problem
- General Motors LLC (GM) is recalling certain 2021-2024 Cadillac Escalade and Escalade ESV, Chevrolet Silverado 1500, Suburban, and Tahoe, GMC Sierra 1500, Yukon, and Yukon XL vehicles equipped with a 6.2L V8 gas engine. The connecting rod and/or crankshaft engine components may have manufacturing defects that can lead to engine damage and engine failure.
- Risk
- Engine failure increases the risk of a crash.
- Fix
- Dealers will inspect the engine, and as necessary, repair or replace the engine. For vehicles that pass inspection, dealers will add higher viscosity oil, install 6 oil fill cap, replace the oil filter, and update the owner's manual. Repairs will be performed free of charge. Owner notification letters were mailed June 18, 2025. Owners may contact Cadillac customer service at 1-800-333-4223, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is N252494000.
Service Brakes, Hydraulic › Power Assist › Electric › Control Module › Software · Sep 12, 2024
NHTSA campaign 24V674000 · 449,671 vehicles
- Problem
- General Motors, LLC (GM) is recalling certain 2023 Chevrolet Silverado 1500, GMC Sierra 1500, 2023-2024 Chevrolet Tahoe, Suburban, GMC Yukon, Yukon XL, Cadillac Escalade, and Escalade ESV vehicles. The electronic brake control module software may fail to display a warning light when a loss of brake fluid occurs. As such, these vehicles fail to comply with the requirements of Federal Vehicle Safety Standard number 135, "Light Vehicle Brake Systems."
- Risk
- Without a warning light, the vehicle may be driven with low brake fluid, which can reduce braking performance and increase the risk of a crash.
- Fix
- The Electronic Brake Control Module (eBCM) software will be updated through an over-the-air (OTA) update or by a dealer, free of charge. Owner notification letters were mailed October 25, 2024. Owners can contact GMC customer service at 1-800-462-8782, Chevrolet customer service at 1-800-222-1020, or Cadillac customer service at 1-800-458-8006. GM's number for this recall is N242447990.
Not every 2024 Chevrolet Suburban is affected — only a VIN check confirms your car.
Owner-reported problems
Unverified owner reports; best-sellers collect more.
Used 2024 Chevrolet Suburban buyer's checklist
- Run the VIN at nhtsa.gov/recalls. 2 recalls this year — ask for proof of repairs.
- Engine — 24 owner reports. Cold-start the engine, listen for knocking, and watch for warning lights or hesitation on acceleration.
- Power Train — 7 owner reports. Test-drive through all gears, including reverse; note slipping, harsh or delayed shifts.
- Engine And Engine Cooling — 6 owner reports. Cold-start the engine, listen for knocking, and watch for warning lights or hesitation on acceleration.
- Mileage to watch. Owners typically reported problems around 16,600 miles; ask what was repaired near that point.
- Before you pay: service records, a history report and an independent inspection.
Generated by DecodedCars from NHTSA recalls and owner complaints for the 2024 Chevrolet Suburban. Not a substitute for a professional inspection.
Other Suburban years
Compare all years →| Year | MPG (best) | Length | Overall | Recalls | Complaints |
|---|---|---|---|---|---|
| 2027 Suburban | 23 | – | Not rated | 0 | 0 |
| 2026 Suburban | 23 | 225.6 in | Not rated | 3 | 18 |
| 2025 Suburban | 23 | 225.6 in | ★★★★★ | 1 | 31 |
| 2023 Suburban | 23 | 225.6 in | ★★★★★ | 4 | 148 |
| 2022 Suburban | 23 | 225.6 in | ★★★★★ | 4 | 124 |
| 2021 Suburban | 23 | 225.6 in | ★★★★★ | 12 | 203 |
| 2020 Suburban | 18 | 224.4 in | Not rated | 4 | 44 |
| 2019 Suburban | 18 | 224.4 in | Not rated | 3 | 78 |
| 2018 Suburban | 19 | 224.4 in | Not rated | 4 | 84 |
| 2017 Suburban | 19 | 224.4 in | Not rated | 5 | 142 |
| 2016 Suburban | 19 | 224.4 in | Not rated | 6 | 220 |
| 2015 Suburban | 18 | 224.4 in | Not rated | 11 | 428 |
Sources: EPA, NHTSA, Transport Canada, Wikimedia Commons. Not affiliated with NHTSA, the EPA or Chevrolet. How we calculate this →